Comparative Analysis of Different Construction Methods for Mine Tunnels
文献类型：期刊论文
| 作者 | Lu,Yuan2,3,4,5; Ke,Wenhui1; Huang,Xiangguo1; Xiao,Mingzhao1; Huang,Juehao2,3,4,5; Chen,Jian2,3,4,5 |
| 刊名 | IOP Conference Series: Materials Science and Engineering
 |
| 出版日期 | 2020-03-01 |
| 卷号 | 780期号:4 |
| ISSN号 | 1757-8981 |
| DOI | 10.1088/1757-899X/780/4/042032 |
| 英文摘要 | Abstract The construction of mining tunnels in cities often has a great impact on the stratum and surrounding environment. Relying on a drainage tunnel project in Wuhan, Plaxis3D finite element analysis software is used to simulate tunnel excavation under four typical construction methods. The ground conditions, tunnel size, burial depth, support and construction scheme are all guaranteed to be the same. The characteristics and rules of ground settlement, crown settlement and horizontal convergence caused by construction are mainly analyzed. The following results are obtained: For the four construction methods, the rules of ground settlement, crown settlement and horizontal convergence by tunnel excavation are basically the same. Except for the arch bottom uplift, the calculation results of the tunnel constructed by the double side drift method are the smallest, and the calculation results of the tunnel constructed by the bench method are the largest. The tunnels excavated by the CRD method and the CD method have similar calculation results and have relatively little impact on the stratum. The research results can provide references for other related projects in Wuhan. |
| 语种 | 英语 |
| WOS记录号 | IOP:1757-8981-780-4-042032 |
| 出版者 | IOP Publishing |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/15556]  |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 1.Wuhan Municipal Construction Group Co. Ltd, Wuhan, Hubei 430023, China 2.The Soft Soil Research Center in Ningbo University of Technology, State Key Laboratory of Geomechanics and Geotechnical Engineering, Ningbo 315211, People's Republic of China 3.Hubei Key Laboratory of Geo-Environmental Engineering, Wuhan 430071, People's Republic of China 4.University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China 5.State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071, People's Republic of China |
| 推荐引用方式 GB/T 7714 | Lu,Yuan,Ke,Wenhui,Huang,Xiangguo,et al. Comparative Analysis of Different Construction Methods for Mine Tunnels[J]. IOP Conference Series: Materials Science and Engineering,2020,780(4). |
| APA | Lu,Yuan,Ke,Wenhui,Huang,Xiangguo,Xiao,Mingzhao,Huang,Juehao,&Chen,Jian.(2020).Comparative Analysis of Different Construction Methods for Mine Tunnels.IOP Conference Series: Materials Science and Engineering,780(4). |
| MLA | Lu,Yuan,et al."Comparative Analysis of Different Construction Methods for Mine Tunnels".IOP Conference Series: Materials Science and Engineering 780.4(2020). |
入库方式： OAI收割
来源：武汉岩土力学研究所
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